| abstract |
The long afterglow weather-resistant luminous nylon plastic and a preparation method thereof provided by the invention relate to the technical field of polymer materials; wherein, the long-afterglow weather-resistant luminous nylon plastic comprises the following components in parts by weight: 70-93 parts of transparent nylon, a filler 0-15 parts, 5-10 parts of rare earth aluminate, 0.5-1 part of coupling agent, 0.5-1 part of photoaging aid, 0.2-0.3 part of antioxidant, 0.3-0.5 part of lubricant; The luminous nylon plastic is based on transparent nylon, and the filler is selected from alkali-free chopped glass fiber and/or glass microbeads as reinforcement, and rare earth aluminate is luminous powder. The characteristics of good chemical and processability, appropriate filling of reinforcements and photoaging additives, make the luminous plastic have certain mechanical strength, processability and weather resistance under the characteristics of high luminous brightness and long afterglow duration. |